diff --git a/pom.xml b/pom.xml
index 9d092c3..cb04f29 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
         <kotlin.version>1.7.20</kotlin.version>
         <kotlinpoet.version>1.10.2</kotlinpoet.version>
         <maven.version>3.9.6</maven.version>
-        <morphia.version>2.2.9</morphia.version>
+        <morphia.version>2.3.9</morphia.version>
         <roaster.version>2.28.0.Final</roaster.version>
         <slf4j.version>2.0.9</slf4j.version>
         <testng.version>7.8.0</testng.version>